Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The lowest temperatures are recorded in January, with averages reaching a high of 44.2°F (6.8°C) and a low of 29.8°F (-1.2°C).Humidity
In Smartt, Tennessee, the average relative humidity in January is 78%.Rainfall
In January, the rain falls for 11.5 days. Throughout January, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 177.3 rainfall days, and 31.02" (788mm) of precipitation is accumulated.Snowfall
Months with snowfall in Smartt are January through April, November and December. In Smartt, in January, snow falls for 3.6 days, with typically accumulated 0.47" (12mm) of snow. In Smartt, during the entire year, snow falls for 11 days and aggregates up to 1.61" (41mm) of snow.Daylight
In January, the average length of the day is 10h and 4min.On the first day of the month, sunrise is at 6:52 am and sunset at 4:40 pm. On the last day of January, in Smartt, sunrise is at 6:44 am and sunset at 5:09 pm CST.
Sunshine
In January, the average sunshine is 4.6h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Smartt?
How cold does it get in Smartt in January?
What is the average humidity in January in Smartt?
How much does it rain in Smartt in January?
How much does it snow in Smartt in January?
How many hours of daylight does Smartt have in January?
When is the sunrise / sunset in January in Smartt?
How long on average sun shines in January in Smartt?
What is the month with the lowest UV index in Smartt?
What is the UV index reading in January in Smartt?
Average temperature in January
Smartt, TN
- Average high temperature in January: 44.2°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in January: 29.8°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in January
Smartt, TN
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Smartt, TN
- Average wind speed in January: 7mph
The windiest month (with the highest average wind speed) is February (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Smartt, TN
- Average humidity in January: 78%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in January
Smartt, TN
- Average rainfall in January: 2.05"
The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in January
Smartt, TN
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in January
Smartt, TN
- Average snowfall in January: 0.47"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Smartt, TN
- Average snowfall days in January: 3.6 days
The month with the highest number of snowfall days is January (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Smartt, TN
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in January
Smartt, TN
- Average sunshine days in January: 16.6 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in January
Smartt, TN
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Smartt, TN
- Average cloud cover in January: 52
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Smartt, TN
- Average visibility in January: 5mi
The months with the highest visibility are February, April, June, October and November (6mi).
The months with the lowest visibility are January, March, May, July, August, September and December (5mi).
Smartt, Tennessee, USA
Weather forecast for your location
2. Allow the app to use your location
